The head of the ministry is the Minister of Finance. He is a member of the Cabinet of Thailand and therefore appointed by the King of Thailand on the advice of the prime minister., the Minister of Finance is Mr Apisak Tantivorawong. The MOF permanent secretary is Prasong Poontaneat. The MOF was allocated 242,948 million baht in the FY2019 budget.
History
The ministry has existed in form since the 15th century during the Ayutthaya Kingdom. Then, the ministry was called the "Kromma Khlang" and eventually upgraded to “Krom Phra Khlang”. The "Phra Khlang" or minister had wide-ranging powers include those of taxation, trade, monopolies, tributes, and even foreign affairs. Most of these features were retained during the Rattanakosin era. In 1855 King Mongkut signed the Bowring Treaty with the United Kingdom. The treaty exposed Siam to modern trade and international commerce; the king was forced to set customs duty rate at no more than three percent; the country was at a disadvantage, but international trade grew. Soon the king was forced to set up a Customs House and the Royal Thai Mint to deal with new challenges. During the reign of King Chulalongkorn, the ministry took its present shape. The king issued a royal decree in 1875 consolidating all powers and agencies under one ministry with a more focused portfolio. He appointed one of his uncles, Prince Maha Mala Pamrabporapat as its first minister. The ministry finally came into its own in 1933 via the Civil Service Reform Act of 1933. The Royal Treasury Ministry was then changed to the Ministry of Finance which now consists of 10 departments and 14 state enterprises. The MOF played a key role in the COVID-19 pandemic in Thailand as it was responsible for disbursing aid to needy citizens.
Departments
Government agencies
Office of the Secretary to the Minister
Office of the Permanent Secretary
The Revenue Department : During the reign of King Rama V, the Revenue Department was organised as two separate departments: the External Revenue Department and the Internal Revenue Department. The External Revenue Department was responsible for the collection of taxes and duties outside Bangkok and was under the Royal Treasury Ministry, today's Ministry of Finance. Due to personnel shortages, district and sub-district chief officers were assigned to collect taxes and duties, and the department was subsequently brought under the Ministry of Interior. The Internal Revenue Department was responsible for the collection of taxes and duties within greater Bangkok